Respuesta :
Think of this just like miles per gallon.
If I can drive 300 miles on 10 gallons of gas then
my miles per gallon is 300/10 = 30 mpg
Hours per dollar is merely a division problem... hours/dollars
(4 hours)/(14 dollars)
= 2/7 hours per dollar or .286 hours per dollar
If I can drive 300 miles on 10 gallons of gas then
my miles per gallon is 300/10 = 30 mpg
Hours per dollar is merely a division problem... hours/dollars
(4 hours)/(14 dollars)
= 2/7 hours per dollar or .286 hours per dollar